Irina Kostitsyna, Maarten Löffler, Valentin Polishchuk, Frank Staals. On the complexity of minimum-link path problems. JoCG, 8(2):80-108, 2017. [doi]
@article{KostitsynaLPS17,
title = {On the complexity of minimum-link path problems},
author = {Irina Kostitsyna and Maarten Löffler and Valentin Polishchuk and Frank Staals},
year = {2017},
url = {http://jocg.org/index.php/jocg/article/view/328},
researchr = {https://researchr.org/publication/KostitsynaLPS17},
cites = {0},
citedby = {0},
journal = {JoCG},
volume = {8},
number = {2},
pages = {80-108},
}